| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $75.51 | 13.767% | $85.9055 | $85.91 | $85.90 | $85.90 |
| Purchase #2 | $110.89 | 13.609% | $125.981 | $125.98 | $126.00 | $126.00 |
| Purchase #3 | $172.39 | 9.444% | $188.6705 | $188.67 | $188.65 | $188.70 |
| Purchase #4 | $112.25 | 6.248% | $119.2634 | $119.26 | $119.25 | $119.30 |
| Purchase #5 | $97.85 | 5.679% | $103.4069 | $103.41 | $103.40 | $103.40 |
| Purchase #6 | $217.62 | 11.337% | $242.2916 | $242.29 | $242.30 | $242.30 |
| Purchase #7 | $108.46 | 5.359% | $114.2724 | $114.27 | $114.25 | $114.30 |
| 7 purchase totals = | $894.97 | $979.7913 | $979.79 | $979.75 | $979.90 | |